package pt.iscte.pidesco.filebrowser.service;

import java.util.Collections;

import pt.iscte.pidesco.filebrowser.internal.Activator;

public class SourceTreeUI {

	public static final String EXT_POINT_LISTENERS = "pa.iscde.core.sourcetree.listeners";
	public static final String EXT_POINT_FILTERS = "pa.iscde.core.sourcetree.filters";
	
	public static Iterable<String> selectedElements() {
		return Collections.emptyList();
	}
	
	public static void visitTree() {
		
	}
	
	public static void setFilterActive(String filterId, boolean active) {
		
	}
	
	public static void addListener(SourceTreeListener listener) {
		Activator.getInstance().addListener(listener);
	}
	
	public static void removeListener(SourceTreeListener listener) {
		Activator.getInstance().removeListener(listener);
	}
}
